The former Soviet leader Mikhail Gorbachev full interview | BBC News

The former Soviet leader Mikhail Gorbachev has warned that current tension between Russia and the West is putting the world in “colossal danger” due to the threat from nuclear weapons. In an interview with the BBC’s Steve Rosenberg, former President Gorbachev called for all countries to declare that nuclear weapons should be destroyed. 08/11/2019

How trees secretly talk to each other BBC News | in Pensar Contemporâneo

Trees talk and share resources right under our feet, using a fungal network nicknamed the Wood Wide Web. Some plants use the system to support their offspring, while others hijack it to sabotage their rivals.

Árvores conversam entre si, detectam perigos ao redor e ajudam as plantas mais velhas a se alimentar.

Imagine uma superestrada da informação que acelera as interações entre uma população grande e diversificada de indivíduos, permitindo que indivíduos que possam estar amplamente separados se comuniquem e se ajudem.

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